Best and cheapest halogen replacements on the market

Here is a great ebay store that sells energy efficient lighting. I would recommend in particular (if looking for a downlight (halogen) replacement) to buy the following:

MR16 - 3w - Led Down Light, it comes with 1 year warranty and is equivalent to a 35w Halogen using less that 1 tenth of the power. This means less greenhouse gasses and cheaper electricity bills!!!!

Check out this sellers ebay store, by far the cheapest most effective halogen replacements on the market.

http://stores.ebay.com.au/XL-Lights